Black bean stir fry sauce

This is another one of those recipes that came to pass as a result of not finding the brand I liked in the supermarkets. After the usual research and trial and error testing of recipes, I came up with one that one I was happy with. A lot of the brands here in the Netherlands have very sweet versions of black bean sauce, so I wanted one with a good balance. The sauce works well in chicken, beef or pork stir fry dishes.

70g dried fermented black beans50ml shaoxing rice wine30ml water10g cornflour mixed with 20ml water10ml soy sauce5g palm sugar1 clove garlic finely chopped10g ginger finely chopped2 spring onions finely choppedFirst soak the black beans in water for about an hour to remove the excess salt Discard the water and place the beans in a bowlAdd the rest of the ingredients and mix well until the sugar has dissolvedYou can either blend the mixture in a food processor to give a smooth paste or just pulse a few times to give a rough textured sauce if you so wish